| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $156.58 | 11.792% | $175.0439 | $175.04 | $175.05 | $175.00 |
| Purchase #2 | $218.80 | 9.705% | $240.0345 | $240.03 | $240.05 | $240.00 |
| Purchase #3 | $71.78 | 5.860% | $75.9863 | $75.99 | $76.00 | $76.00 |
| Purchase #4 | $51.27 | 4.231% | $53.4392 | $53.44 | $53.45 | $53.40 |
| Purchase #5 | $88.53 | 12.555% | $99.6449 | $99.64 | $99.65 | $99.60 |
| Purchase #6 | $167.95 | 8.382% | $182.0276 | $182.03 | $182.05 | $182.00 |
| Purchase #7 | $153.74 | 13.808% | $174.9684 | $174.97 | $174.95 | $175.00 |
| 7 purchase totals = | $908.65 | $1,001.1448 | $1,001.14 | $1,001.20 | $1,001.00 | |